Select Intermediate Flange & Coupling Kit for your motor to make a complete package with Ball Screw Assembly. Intermediate flanges are provided with surface coating that provides excellent corrosion resistance. Couplings are flexible type supplied either from NBK or R+W. *Intermediate Flange & Coupling Kit comes with mounting bolts as well. Motor is not included. View product specifications here: Intermediate Flange & Coupling Kit Specifications. More detailed specifications are available in our digital catalog.